Over the past 29 years, there have been 52 property sales recorded in the SA4 3LL postcode area. The highest sale price reached £385,000, while the most recent sale was for a detached house sold in February 2026 for £258,000.

The estimated average property value in SA4 3LL currently stands at £236,820, which is roughly in line with the city average (within ±8%), suggesting property prices reflect broader market trends.

In terms of size, the average price per square metre is approximately £2,240.

Property prices in SA4 3LL have risen by 4.9% over the past year , with a total increase of 41.8% over the past five years , and a long-term rise of 65.6% over the past decade .

The most common type of property sold in the area is semi-detached, making up around 40% of transactions , followed by terraced and detached.

Housing in SA4 3LL is predominantly owner-occupied, with an estimated 77% of homes being lived in by the owners.

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Property Sales

10 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 5bed
📐 936 sq ft
Today
£231,909
streetscan.co.uk estimate
11 Dec 2024
£220,000
27 Oct 2023
£175,000
More details

11 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Other
🛏️ 9bed
📐 1582 sq ft
Today
£260,138
streetscan.co.uk estimate
26 Oct 2018
£210,000
26 Oct 2018
£210,000
View +4 more
More details

12 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 6bed
📐 1141 sq ft
Today
£223,513
streetscan.co.uk estimate
29 Sep 2016
£144,000
More details

14 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£181,525
streetscan.co.uk estimate
12 Aug 1999
£40,000

15 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 10bed
📐 1959 sq ft
Today
£347,609
streetscan.co.uk estimate
28 May 1999
£75,000
More details

16 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 4bed
📐 710 sq ft
Today
£146,178
streetscan.co.uk estimate
25 Nov 2025
£150,000
18 Mar 2019
£80,000
More details

18 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£250,109
streetscan.co.uk estimate
12 Dec 2003
£99,950
24 Aug 2001
£45,500
15 Jan 1999
£41,000

2 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 5bed
📐 1539 sq ft
Today
£226,746
streetscan.co.uk estimate
21 Jun 2018
£154,000
More details

20 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 6bed
📐 904 sq ft
Today
£207,237
streetscan.co.uk estimate
15 Dec 2014
£125,000
More details

22 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 5bed
📐 1173 sq ft
Today
£299,438
streetscan.co.uk estimate
9 Jun 2023
£275,000
2 Nov 2021
£225,000
View +3 more
More details

23 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 4bed
📐 1141 sq ft
Today
£265,294
streetscan.co.uk estimate
29 Nov 1996
£55,000
More details

23A Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 6bed
📐 1181 sq ft
Today
£275,604
streetscan.co.uk estimate
27 Mar 2015
£166,500
More details

24 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£263,675
streetscan.co.uk estimate
12 Oct 2001
£70,000

27 - 29 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£160,192
streetscan.co.uk estimate
31 Mar 2004
£70,000
11 Jun 1997
£18,000

27 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£132,404
streetscan.co.uk estimate
10 Jul 2018
£90,000

28 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Detached
🛏️ 4bed
📐 850 sq ft
Today
£245,733
streetscan.co.uk estimate
22 Aug 2019
£180,000
14 Nov 2005
£170,000
More details

29 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 3bed
📐 614 sq ft
Today
£153,327
streetscan.co.uk estimate
31 Mar 2004
£67,000
30 Nov 1999
£30,000
More details

30 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£251,576
streetscan.co.uk estimate
21 Sep 1999
£59,000

33 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 6bed
📐 1658 sq ft
Today
£413,720
streetscan.co.uk estimate
15 Aug 2023
£385,000
9 Jun 2022
£140,000
View +1 more
More details

35 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£269,961
streetscan.co.uk estimate
20 Apr 1999
£58,500
27 Mar 1997
£46,000

4 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Detached
🛏️ 6bed
📐 1216 sq ft
Today
£276,979
streetscan.co.uk estimate
11 Oct 1996
£64,000
More details

5 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Detached
🛏️ 6bed
📐 1091 sq ft
Today
£99,570
streetscan.co.uk estimate
19 Mar 2021
£80,000
31 Jan 2005
£150,000
View +1 more
More details

6 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£413,889
streetscan.co.uk estimate
18 Mar 2005
£225,000

7 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Detached
🛏️ 6bed
📐 1216 sq ft
Today
£286,986
streetscan.co.uk estimate
30 Jun 2022
£268,000
More details

8 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Terraced
🛏️ 3bed
📐 861 sq ft
Today
£224,461
streetscan.co.uk estimate
8 Mar 2024
£210,000
19 Feb 2018
£145,500
View +2 more
More details

9 Pen Y Lan, Penclawdd, Swansea, SA4 3LL

🏠 Semi-detached
🛏️ 4bed
📐 958 sq ft
Today
£258,728
streetscan.co.uk estimate
13 Feb 2026
£258,000
22 Dec 2016
£118,000
More details

Penlan House Pen Y Lan, Penclawdd, Swansea, SA4 3LL

Today
£293,560
streetscan.co.uk estimate
15 Nov 2001
£85,000

Area Insights

Data Sources

Properties at SA4 3LL appear fifty-two times in the Land Registry records, with the latest transaction recorded on 13 Feb 2026. It also has eighteen Energy Performance Certificates (EPC) entries, the earliest dating back to 21 Jun 2010. We use this data, to estimate the property's characteristics and current market value.

This website uses public sector information from:

These datasets are licensed under the Open Government Licence v3.0.
This website is not affiliated with or endorsed by HM Land Registry or DLUHC.

Disclaimer: StreetScan.co.uk makes all reasonable efforts to ensure the information provided on this website is current and accurate; however, no warranties or representations are made as to its completeness or accuracy. StreetScan.co.uk expressly disclaims any and all liability for any loss, damage, or expense arising directly or indirectly from the use of, or reliance upon, such information.